View History:    Monthly     Annual   
Download Data (XLS File)
Refining District Texas Gulf Coast Refinery Stocks of Normal Butylene (Thousand Barrels)
Refining District Texas Gulf Coast Refinery Stocks of Normal Butylene (Thousand Barrels)
Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
  2010 160 182 540 97 125 127 102 109 151 195 175 132
  2011 384 317 490 978 656 690 711 717 615 355 342 286
  2012 238 266 264 325 85 405 525 499 690 430 545 527
  2013 466 435 78 322 214 178 146 102 181 140 169 208
  2014 241 196 134 100 83 93 117 135 253 257 237 148
  2015 157 161 221 252 230 271 267 231 459 640 327 239
  2016 275 264 304 219 249 179 161 227 258 306 356 176
  2017 166 429 220 218 233 256 211 243 171 207 329 227
  2018 228 258 251 252 259 173 258 286 450 433 194 205
  2019 175 340 232 189 208 258 255 217 460 329 187 77
  2020 120 91 111 63 219 299 320 327 529 460 255 259
  2021 232 242 262 107 107 137 175 232 322 367 400 171
  2022 175 202 149 90 104 136 186 170 374 336 352 315
  2023 525 526 226 159 143 144 153 207 130 541 278 242
  2024 149 145 137 157 129 155 230 186 265 500 210 251
  2025 236 165 190 263 140 112 126 197 284 339 183

- = No Data Reported;  -- = Not Applicable;  NA = Not Available;  W = Withheld to avoid disclosure of individual company data.
Release Date: 2/6/2026
Next Release Date: 2/27/2026

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